An in-network approximate data gathering algorithm exploiting spatial correlation in wireless sensor networks

Proceedings of the ACM Symposium on Applied Computing

Volumn , Issue , 2012, Pages 550-555

  Huang, Chen Che ^a   Huang, Jiun Long ^a   Yan, Jhih An ^a   Yeh, Lo Yao ^b  

^a NATIONAL CHIAO TUNG UNIVERSITY   (Taiwan)

^b NATIONAL CENTER FOR HIGH PERFORMANCE COMPUTING   (Taiwan)

Author keywords

approximate answers; data gathering; energy efficiency; spatial correlation; wireless sensor networks

Indexed keywords

ADAPTIVE CLUSTERS; APPROXIMATE ANSWERS; CLUSTERING SCHEME; CONTROL OVERHEAD; DATA GATHERING; MONITORING APPLICATIONS; NETWORK LIFETIME; SENSOR READINGS; SPATIAL CORRELATIONS; SUBSTANTIAL ENERGY;

ENERGY EFFICIENCY; SENSOR NODES; SENSORS; WIRELESS SENSOR NETWORKS;

ALGORITHMS;

EID: 84863577900     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1145/2245276.2245381     Document Type: Conference Paper

References (8)

1. I. F. Akyildiz, W. Su, Y. Sankarasubramaniam, and E. Cayirci. A survey on sensor networks. IEEE Commun. Mag., 40(8):102-114, Aug. 2002.
2. W. R. Heinzelman, A. Chandrakasan, and H. Balakrishnan. Energy-efficient communication protocol for wireless microsensor networks. In Proc. 33rd Hawaii Int'l Conf. Sys. Sci, 2000.
3. C.-C. Hung, W.-C. Peng, Y. S.-H. Tsai, and W.-C. Lee. Exploiting spatial and data correlations for approximate data collection in wireless sensor networks. In 2nd Int'l Workshop Knowl. Discovery from Sensor Data, pages 112-119, 2008.
4. Y. Kotidis. Snapshot queries: Towards data-centric sensor networks. In Proc. 21st Int'l Conf. Data Eng., pages 131-142, 2006.
5. C. Liu, K. Wu, and J. Pei. An energy-efficient data collection framework for wireless sensor networks by exploiting spatiotemporal correlation. IEEE Trans. Parallel Distrib. Syst., 18(7):1010-1023, Jul. 2007. (Pubitemid 46916475)
6. A. Meka and A. K. Singh. Distributed spatial clustering in sensor networks. In 10th Int'l Conf. Extending Database Technol., pages 980-1000, 2006.
7. S. Yoon and C. Shahabi. The Clustered AGgregation (CAG) Technique Leveraging Spatial and Temporal Correlations in Wireless Sensor Networks. ACM Trans. Sens. Netw., 3(1), Mar. 2007.
8. Y. Zhang, H. Wang, and L. Tian. Energy and data aware clustering for data aggregation in wireless sensor networks. In IEEE Int'l Conf. Mobile AdHoc and Sensor Systems, pages 1-6, 2007.